package com.wenhao.leetcode.hard;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 题目：https://leetcode-cn.com/problems/word-ladder-ii/
 * 单词接龙2
 *
 * @author Wenhao Tong
 * @create 2021-07-11 23:22
 */
public class LeetCode126 {

    public static void main(String[] args) {

    }

    Map<String,Integer> nodes = new HashMap<>();
    List<List<String>> edge = new ArrayList<>();

    public List<List<String>> findLadders(String beginWord, String endWord, List<String> wordList) {
        return null;
    }


}
